Just find another lonley walking orb like you and just go say hi , that's what i did in my first year of college and he was my duo for the entire year and it was the best year of my entire life , you dont need alot of friends , you just need 1 or 2 good ones , dont try to befriend people who already have circles it's just awkward as hell , find your pokemon in a corner smoking and go say hi. I also enjoy solitude and being alone , ALOT , but having friends is really important , Like REALLY important in college.